X0202
SCHEDULE 13G/A
0001829259-24-000003
0001829259
XXXXXXXX
LIVE
3
Class A common stock, $0.0001 per share
06/30/2026
0001562088
Duolingo, Inc.
26603R106
5900 Penn Avenue
Pittsburgh
PA
15206
Rule 13d-1(d)
Von Ahn Luis
X1
3594120.00
0.00
3594120.00
0.00
3594120.00
N
8.2
IN
Duolingo, Inc.
5900 Penn Avenue, Pittsburgh, Pennsylvania, 15206
This statement is filed on behalf of Luis von Ahn (the "Reporting Person").
The business address of the Reporting Person is c/o Duolingo, Inc., 5900 Penn Avenue, Pittsburgh, PA 15206.
United States
Y
The information contained on the cover page to this Schedule 13G is incorporated by reference into this Item 4. The ownership information presented below represents beneficial ownership of Class A Common Stock of the Issuer as of June 30, 2026, based upon 40,387,012 shares of Class A Common Stock outstanding as of August 4, 2026, based on the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on August 6, 2026. The Reporting Person is the beneficial owner of 3,594,120 shares of Class A Common Stock, which includes (i) 3,368,120 shares of Class A Common Stock underlying shares of Class B Common Stock held of record by the Reporting Person that are convertible at any time at the option of the holder into Class A Common Stock on a one-for-one basis, and (iii) 226,000 shares of Class A Common Stock underlying stock options held of record by the Reporting Person that are exercisable within 60 days of June 30, 2026.
8.2
3594120
0
3594120
0
Y
N
Y
Y
Y
Y
Y
Von Ahn Luis
/s/ Luis von Ahn
Luis von Ahn, CEO
08/12/2026
primary_doc.xml